beaniebcfc

Hi can some one help i have just fitted a digital boost gauge to my sooby and it is not working properly when my engine is of it reads 0 but when i turn my engine on it gos up to 64.4 and the warning light is on and when i rev it gos down can some one help and tell me y thanks

Dee NI

Sounds like it's wired back to front if that's possible. Try swapping earth and feed wires around.

Damien

beaniebcfc

done that mate sill the same thanks

joey_turbo

iTrader: (26)

Isn't that just the openingt sequence. I had a digital one on another car, it used to do that when it was just connected to a live. You'll need to give us more info on how you have wired it before anyone can help. Is it wired to the sender?